How Often Should You Water New Grass Sod

How Often Should You Water New Grass Sod?

Whether you have decided to go for an entirely new lawn or you want to add some green on a damaged section of your lawn, after laying new grass sod, it’s also crucial that you learn how often to water it.

Your new turf requires proper care to adapt and thrive well in the new environment. Knowing how often you should water new grass sod is crucial in ensuring that your immaculate lawn stays green and healthy.

Expandable Garden Hose

New grass sod is very delicate, and without proper watering tips, it will fail. The new grass needs optimum conditions to develop its roots and securely blend with the lawn soil.

A proper watering schedule ensures that the soil beneath your new grass sod is moist enough to allow the developing roots to penetrate through easily.

After laying the turf, it easily loses moisture, and because the roots are not fully developed, a proper watering schedule comes in handy with ensuring the laid sod does great.

Let’s dive into the ideal watering schedule to keep your new grass sod healthy and picking.

Why Homeowners Prefer Grass Sod

Sod is simply turf sheets that are cut and transplanted in a different location. Sod is the best option for homeowners who dread starting their lawns from grass seed. Besides, it only takes weeks of proper care to establish your new lawn.

Zoysia Sod Plugs

Nevertheless, buying and installing grass sod is more costly than starting your lawn from scratch. Grass sod has its share of advantages too.

With sod, you get your outdoor space lush green instantly, and besides, you don’t have to go to the efforts of keeping birds from eating grass seeds after sowing. Imagine having to put those fake owls! The rubber snakes! Nets! All to scare birds.

Watering Before Installing The New Grass Sod

Watering new grass sod is essential for your lawn to survive, but that duty starts even before laying a single roll on your yard.

Sod producers cut grass sheets with the soil containing the roots beneath it and roll them up for transportation. During the cutting process, it’s inevitable to slice off some roots. The cut roots start to dry off even before delivery.

To liven up the grass sod, you’ll need to provide a damp environment. Ensure that you soak the ground where you intend to lay the sod to about 3 inches deep.

The wet ground provides a welcoming condition to the new grass allowing the roots to absorb water easily.

Watering During The Installation Process

New grass sod looks healthy and attractive, and it can easily fool you into believing it’s okay and does not require watering.

Immediately after putting down the sod, you should fix sprinklers to water the new grass. Ensure that you soak the turf and the soil beneath the sod.

Lereson Outdoor Garden Hose

If you have a large area to install the sod, you can opt to fix sprinklers on a section immediately after the installers finish working on it. With this, you will ensure that by the time you lay all the sod, the areas that were the first to work on will be thoroughly soaked.

Watering for The Next 2 Weeks After Installation

After installation, the next two weeks are the most crucial; this is the transition period where the new grass tries to establish new roots through the soil beneath. If you water your lawn perfectly, the new lawn quickly adopts its new grounds. 

Now, after laying the sod and watering it thoroughly during the installation process, you’ll need to continue watering your new turf regularly.

Water quickly dries off in new turf. If you fail to supply it with enough water, you’ll soon notice the grass blades turning brown.

Although you can still save the discoloured turf, it will require more effort, cost, and time. So, you better get your sprinklers regularly working to keep that sod lively.


Water your lawn regularly and deeply for about two weeks after installation. What counts is how deep you water the lawn; ensure that you soak the new grass sod. Besides, the soil beneath should always be wet.

Daily Watering During The Next 2 Months

Watering the new grass sod does not stop After two weeks of installation! After these crucial weeks, the roots will be grown and even start to knit in the soil. You can observe this by lifting a corner of the sod.

Although you’ll have to water less often after the first two weeks, you should make it a habit to water your lawn twice a day; early in the morning and late in the afternoon.

To make sure that you soak your lawn thoroughly, you should leave the sprinklers working for about 15 minutes in every session.

This daily watering schedule ensures that six inches of soil below the turf are always wet. Besides, you should adjust the schedule depending on the rainfall. You don’t want to end up overwatering your new lawn.

These first months demand extreme care. Always lookout for any dry sectors in your lawn-the sprinkler might not reach all the intended areas. If you notice such sites, water them thoroughly.

Watering new grass sod also depends on the soil type, temperature, weather conditions, slope of the lawn, and grass type.

Avoid watering in the evening; this makes your lawn damp throughout the night, and it can promote fungi development. Besides, the damp condition favours mushroom growth.

Is A Rain Gauge Important?

Even with the timing, it’s always a daunting task to control the water supply. You don’t get to know the exact amount of water the sprinklers supply to your new lawn.

Taylor 2702N Rain Gauge

A rain gauge is a must-have tool that will help you determine the amount of water the lawn collects from the rain or the irrigation system.

Signs That You Have Been Underwatering

  • Large cracks between rows of the grass sod
  • Yellow or Grayish patches
  • Brown grass edges
  • Withering grass blades
  • Shrinking turf
  • Audible crunch

Monitoring new grass sod is vital, and when you notice any of these signs, you should water your turf more often. Besides, when you lift the edge of a pallet, it should be damp; otherwise, you’ll need to supply more water.

Signs That You Are Over Watering New Grass Sod

Even though the new grass sod needs water, too much of it can potentially damage the sod. Furthermore, overwatering can lead to rotting.

  • Stagnating water
  • Dark-Brown patches
  • Rotting grass and roots
  • Lack of knitting in the soil
  • Soggy sod
  • Spongy turf that produces water when you walk on it

In case you spot any of these signs, adjust your watering schedule to give the new lawn time to drain or dry off.


Watering new grass sod is crucial in maintaining a teeming green lawn. After laying sod, the next two weeks of watering are critical, and they require extra care.

Sometimes you can overwater or underwater your new lawn and either can damage your lawn. Nonetheless, whether you overwater or fail to water enough, the new grass sod will pick up and thrive in no time if you adjust the watering program.

If you are still learning how often you should water new grass sod, the baseline is that you should never allow your new turf to dry out entirely!

You should heavily water the area you intend to lay sod within 24-48 hours before installation. Regular watering should continue for about two months after laying sod to give the new grass ideal conditions to establish fully.

Always monitor your lawn for signs of overwatering or underwatering, and, if any, adjust how often you water the new grass sod.

Laying Sod & How to Prepare Soil For Sod | The Home Depot